228135474

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 601920000

約数和(自身を除く): 373784526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 109, 113, 126, 147, 189, 218, 226, 294, 327, 339, 343, 378, 441, 654, 678, 686, 763, 791, 882, 981, 1017, 1029, 1323, 1526, 1582, 1962, 2034, 2058, 2289, 2373, 2646, 2943, 3051, 3087, 4578, 4746, 5341, 5537, 5886, 6102, 6174, 6867, 7119, 9261, 10682, 11074, 12317, 13734, 14238, 16023, 16611, 18522, 20601, 21357, 24634, 32046, 33222, 36951, 37387, 38759, 41202, 42714, 48069, 49833, 73902, 74774, 77518, 86219, 96138, 99666, 110853, 112161, 116277, 144207, 149499, 172438, 221706, 224322, 232554, 258657, 288414, 298998, 332559, 336483, 348831, 517314, 603533, 665118, 672966, 697662, 775971, 1009449, 1046493, 1207066, 1551942, 1810599, 2018898, 2092986, 2327913, 3621198, 4224731, 4655826, 5431797, 8449462, 10863594, 12674193, 16295391, 25348386, 32590782, 38022579, 76045158, 114067737, 228135474]

約数ペア:

[(1, 228135474), (2, 114067737), (3, 76045158), (6, 38022579), (7, 32590782), (9, 25348386), (14, 16295391), (18, 12674193), (21, 10863594), (27, 8449462), (42, 5431797), (49, 4655826), (54, 4224731), (63, 3621198), (98, 2327913), (109, 2092986), (113, 2018898), (126, 1810599), (147, 1551942), (189, 1207066), (218, 1046493), (226, 1009449), (294, 775971), (327, 697662), (339, 672966), (343, 665118), (378, 603533), (441, 517314), (654, 348831), (678, 336483), (686, 332559), (763, 298998), (791, 288414), (882, 258657), (981, 232554), (1017, 224322), (1029, 221706), (1323, 172438), (1526, 149499), (1582, 144207), (1962, 116277), (2034, 112161), (2058, 110853), (2289, 99666), (2373, 96138), (2646, 86219), (2943, 77518), (3051, 74774), (3087, 73902), (4578, 49833), (4746, 48069), (5341, 42714), (5537, 41202), (5886, 38759), (6102, 37387), (6174, 36951), (6867, 33222), (7119, 32046), (9261, 24634), (10682, 21357), (11074, 20601), (12317, 18522), (13734, 16611), (14238, 16023)]